Vulnerability CVE-2012-3482
Published: 2012-12-21

Description:
Fetchmail 5.0.8 through 6.3.21, when using NTLM authentication in debug mode, allows remote NTLM servers to (1) cause a denial of service (crash and delayed delivery of inbound mail) via a crafted NTLM response that triggers an out-of-bounds read in the base64 decoder, or (2) obtain sensitive information from memory via an NTLM Type 2 message with a crafted Target Name structure, which triggers an out-of-bounds read.

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.8/10
4.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
Partial
Affected software
Fetchmail -> Fetchmail 

 References:
http://www.fetchmail.info/fetchmail-SA-2012-02.txt
https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_fetchmail
http://www.securityfocus.com/bid/54987
http://seclists.org/oss-sec/2012/q3/232
http://seclists.org/oss-sec/2012/q3/230
http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088836.html
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